7564145796

素因数分解:

$2^2\times 3^5\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{409}}^1$

素因数の和:840

約数の個数: 144

約数和(自身を含む): 20308579200

約数和(自身を除く): 12744433404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 318, 324, 359, 409, 477, 486, 636, 718, 818, 954, 972, 1077, 1227, 1431, 1436, 1636, 1908, 2154, 2454, 2862, 3231, 3681, 4293, 4308, 4908, 5724, 6462, 7362, 8586, 9693, 11043, 12879, 12924, 14724, 17172, 19027, 19386, 21677, 22086, 25758, 29079, 33129, 38054, 38772, 43354, 44172, 51516, 57081, 58158, 65031, 66258, 76108, 86708, 87237, 99387, 114162, 116316, 130062, 132516, 146831, 171243, 174474, 195093, 198774, 228324, 260124, 293662, 342486, 348948, 390186, 397548, 440493, 513729, 585279, 587324, 684972, 780372, 880986, 1027458, 1170558, 1321479, 1541187, 1755837, 1761972, 2054916, 2341116, 2642958, 3082374, 3511674, 3964437, 4623561, 5267511, 5285916, 6164748, 7023348, 7782043, 7928874, 9247122, 10535022, 11893311, 15564086, 15857748, 18494244, 21070044, 23346129, 23786622, 31128172, 35679933, 46692258, 47573244, 70038387, 71359866, 93384516, 140076774, 142719732, 210115161, 280153548, 420230322, 630345483, 840460644, 1260690966, 1891036449, 2521381932, 3782072898, 7564145796]

約数ペア:

[(1, 7564145796), (2, 3782072898), (3, 2521381932), (4, 1891036449), (6, 1260690966), (9, 840460644), (12, 630345483), (18, 420230322), (27, 280153548), (36, 210115161), (53, 142719732), (54, 140076774), (81, 93384516), (106, 71359866), (108, 70038387), (159, 47573244), (162, 46692258), (212, 35679933), (243, 31128172), (318, 23786622), (324, 23346129), (359, 21070044), (409, 18494244), (477, 15857748), (486, 15564086), (636, 11893311), (718, 10535022), (818, 9247122), (954, 7928874), (972, 7782043), (1077, 7023348), (1227, 6164748), (1431, 5285916), (1436, 5267511), (1636, 4623561), (1908, 3964437), (2154, 3511674), (2454, 3082374), (2862, 2642958), (3231, 2341116), (3681, 2054916), (4293, 1761972), (4308, 1755837), (4908, 1541187), (5724, 1321479), (6462, 1170558), (7362, 1027458), (8586, 880986), (9693, 780372), (11043, 684972), (12879, 587324), (12924, 585279), (14724, 513729), (17172, 440493), (19027, 397548), (19386, 390186), (21677, 348948), (22086, 342486), (25758, 293662), (29079, 260124), (33129, 228324), (38054, 198774), (38772, 195093), (43354, 174474), (44172, 171243), (51516, 146831), (57081, 132516), (58158, 130062), (65031, 116316), (66258, 114162), (76108, 99387), (86708, 87237)]